Displays the current firmware version (e.g., 4.3.2, 4.3.7, or 4.4.0).
➡️ PSA does not provide this tool publicly. It is typically bundled with DiagBox or found on diagnostic forums.
: Confirms if you have a full-chip "Revision C" interface, which is required for 2014+ model year vehicles.
Psa Interface Checker Download Link [verified] 🎯 Editor's Choice
Displays the current firmware version (e.g., 4.3.2, 4.3.7, or 4.4.0).
➡️ PSA does not provide this tool publicly. It is typically bundled with DiagBox or found on diagnostic forums.
: Confirms if you have a full-chip "Revision C" interface, which is required for 2014+ model year vehicles.